1 files changed, 36 insertions, 0 deletions
diff --git a/sources/pyside6/tests/QtCore/qiopipe_test.py b/sources/pyside6/tests/QtCore/qiopipe_test.py
new file mode 100644
index 000000000..53a6ba70a
--- /dev/null
+++ b/sources/pyside6/tests/QtCore/qiopipe_test.py
@@ -0,0 +1,36 @@
+# Copyright (C) 2024 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+'''Test cases for the QIOPipe class'''
+
+from PySide6.QtCore import QIODevice, QIOPipe
+
+import unittest
+
+
+class QIOPipeTest(unittest.TestCase):
+    def setUp(self) -> None:
+        self.pipe = QIOPipe()
+        self.pipe.open(QIODevice.OpenModeFlag.ReadWrite)
+        return super().setUp()
+
+    def tearDown(self) -> None:
+        super().tearDown()
+
+    def ready_read_bytes_written(self):
+        received_data = self.pipe.end2().readAll().data()
+        self.assertEqual(received_data, self.data)
+
+    def test_readyRead(self):
+        self.data = b"Hello, World!"
+        self.pipe.end2().readyRead.connect(self.ready_read_bytes_written)
+        self.pipe.end1().write(self.data)
+
+    def test_bytesWritten(self):
+        self.data = b"Hello, World!"
+        self.pipe.end2().bytesWritten.connect(self.ready_read_bytes_written)
+        self.pipe.end1().write(self.data)
+
+
+if __name__ == '__main__':
+    unittest.main()